/* 全局样式 */
* {
    padding: 0;
    margin: 0;
}
html {
    font-size: 1.526vw;
    font-family: 'Microsoft YaHei';
}
html,
body {
    width: 100%;
    height: 100%;
}
/* 音乐播放器 */
#music {
    position: fixed;
    top: 3vh;
    right: 4vw;
    width: 15vw;
    height: 15vw;
    border-radius: 50%;
    background-color: white;
    border: 4px solid #ef1635;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}
#music > img:first-of-type {
    position: absolute;
    top: 24%;
    right: 2.5%;
    width: 28.426%;
}

#music > img:last-of-type {
    width: 79%;
}
/* 第一页 */
.page {
    position: relative;
    width: 100%;
    height: 100%;
}
.bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100% 100%;
    z-index: -1;
}
#page1 > .bg {
    background-image: url(./images/p1_bg.jpg);
}
#page1 > .p1-lantern {
    position: relative;
    top: -3.1vh;
    width: 45vw;
    height: 71.2vh;
    margin: 0 auto;
    background: url(./images/p1_lantern.png) no-repeat center bottom;
    background-size: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 3.506rem; 
}
#page1 > .p1-lantern::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 30vw;
    height: 30vw;
    background-color: #d60b3b;
    opacity: 0.5;
    box-shadow: 0 0 10vw 10vw #d60b3b;
    border-radius: 50%;
    z-index: -1;
}
#page1 > .p1-logo {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 9vh;
    background: url(./images/p1_minxi.png) no-repeat center center;
    background-size: 100%;
    width: 50vw;
    height: 10vh;
    margin: auto;
  }
  #page1 > .p1-text {
    font-size: 2.134rem;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 48px;
    text-align: center;
  }
/* 第二页 */
#page2 > .bg {
    background-image: url(./images/p2_bg.jpg);
}

/* 第三页 */
#page3 > .bg {
    background-image: url(./images/p3_bg.jpg);
}